Covering some basic topics I haven't seen elsewhere on Cody.
Given an input vector of numbers, output a square array with the vector as the main diagonal and all other elements = 0.
1 0 0 0
0 2 0 0
0 0 3 0
0 0 0 4
Back and Forth Rows
Check to see if a Sudoku Puzzle is Solved
02 - Vector Variables 5
05 - Vector Equations 1
length of a vector
Back to basics 2 - Function Path
Back to basics 19 - character types
Back to basics 23 - Triangular matrix
Back to basics 7 - Equal NaNs
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